iOptron MiniTower 8300 Dual Mount with GPS and Tripod Mount two OTA's (25lbs and 8lbs) Metal worm and gear and tapered bearings for high accuracy Comes complete with hard case, USB, AC and DC cables, and counterweight Includes GoToNova hand controller, the most intuitive controller on the market. 8-line screen and 130,000 object database plus 256 user-defined objects. Heavy duty tripod with 3-pin easy level adjustment system